15
Interlock
The XK Series device supports the Interlock funciton. It is of two keypads for two doors, and mainly used for Control
Rooms, banks, prisons, and other places where a higher level security is required.
Connection Diagram:
Remarks: The Door Contact must be installed and connected as the diagram.
Let’s name the two Keypads as “A “and “B” for two doors “1” and “2”
Step 1:
Enroll the users on Keypad A, then transfer the users’ information to Keypad B by ”User Information Transfer”
funciton.
Step 2:
Set both of the two readers (A and B) to Interlock function
Programming Step
Keystroke Combination
1. Enter Program Mode
*
(Master Code) #
2. Interlocked-OFF
OR
2. Interlocked-ON
9 0 #
(factory default)
9 1 #
3. Exit
*
The interlock operation is finished,
When and only door 2 is closed, the user can read the valid card or input PIN on Reader A, door 1 will open; then when
and only door 1 closed, read valid card or input PIN on Reader B, door 2 will open.
